Mercury outboard spare part 804321T1 (GEAR KIT). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 115 4 CYL, 100 4 CYL, 50 3 CYL, 140 JET, 45 JET, 40 (TWIN CARB) (W/OIL INJECTION). Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 804321T1 (GEAR KIT), documented in 35 exploded diagram location(s), across the 2-STROKE-CARB, 2-STROKE-DFI-OPTIMAX, 4-STROKE-EFI series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB115-4-cyl0D283222 THRU 0G76029991View
Mercury 2-STROKE-CARB115-4-cyl0G760300 THRU 0T97999991View
Mercury 2-STROKE-CARB115-4-cyl0P017000 THRU 0P32549991View
Mercury 2-STROKE-CARB115-4-cyl0P325500 THRU 0P34098691View
Mercury 2-STROKE-CARB115-4-cyl0T980000 THRU 1B21414491View
Mercury 2-STROKE-CARB115-4-cyl1B000001 THRU 1B35895091View
Mercury 2-STROKE-CARB115-4-cyl9559771 THRU 979357691View
Mercury 2-STROKE-CARB115-4-cyl9793577 THRU 0P01699991View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 150001 THRU 0978586691View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 350001 THRU 0978586691View
Mercury 2-STROKE-CARB40-twin-carb-w-oil-injection6E9 450001 THRU 0978586691View
Mercury 2-STROKE-CARB50-3-cyl0B122930 THRU 0D00074991View
Mercury 2-STROKE-CARB50-3-cyl0D000750 THRU 0G29058491View
Mercury 2-STROKE-CARB50-3-cyl0G290585 THRU 0G58999991View
Mercury 2-STROKE-CARB50-3-cyl0G590000 THRU 0G76029991View
Mercury 2-STROKE-CARB50-3-cyl0G760300 THRU 0T97999991View
Mercury 2-STROKE-CARB50-3-cyl0P017000 THRU 0P32549991View
Mercury 2-STROKE-CARB50-3-cyl0P325500 UP91View
Mercury 2-STROKE-CARB50-3-cyl1B000001 UP91View
Mercury 2-STROKE-CARB50-3-cyl6428681 THRU 0B12292991View
Mercury 2-STROKE-CARB50-3-cyl7208333 THRU 0A72130791View
Mercury 2-STROKE-CARB50-3-cyl9385911 THRU 946919991View
Mercury 2-STROKE-CARB50-3-cyl9469200 THRU 968305491View
Mercury 2-STROKE-CARB50-3-cyl9683055 THRU 988534491View
Mercury 2-STROKE-CARB50-3-cyl9885345 THRU 997309991View
Mercury 2-STROKE-CARB50-3-cyl9973100 THRU 0P01699991View
Mercury 2-STROKE-DFI-OPTIMAX135-hp-v6-cyl-2-5l0G590000 THRU 0G76029991View
Mercury 2-STROKE-DFI-OPTIMAX150-hp-v6-cyl-2-5l0G590000 THRU 0G76029991View
Mercury 2-STROKE-DFI-OPTIMAX200-hp-xs-6-cyl-2-5l0T235000 THRU 0T81818091View
Mercury 2-STROKE-DFI-OPTIMAX225-hp-pro-xs-6-cyl-3-0l1B104549 THRU 1B42656091View
Mercury 4-STROKE-EFI100-hp-efi1B227000 THRU 1B36682281View
Mercury 4-STROKE-EFI115-hp-efi0T178500 THRU 0T80099991View
Mercury 4-STROKE-EFI75-hp-efi1B172291 THRU 1B36682281View
Mercury 4-STROKE-EFI80-hp-efi1B227000 THRU 1B36682281View
Mercury 4-STROKE-EFI90-hp-efi1B172291 THRU 1B36682281View

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Appears in diagrams of these models

  • 115 4 CYL
  • 100 4 CYL
  • 50 3 CYL
  • 140 JET
  • 45 JET
  • 40 (TWIN CARB) (W/OIL INJECTION)